116 citations · 352 across the 16 of their papers we have counts for
16 papers
Spotless days and geomagnetic index as the predictors of solar cycle 25
Dipali S. Burud, Rajmal Jain, Arun K. Awasthi +6
We study the sunspot activity in relation to spotless days (SLDs) during the descending phase of solar cycle -- to predict the amplitude of sunspot cycle . For this pur…
Study of temporal and spectral characteristics of the X-ray emission from solar flares
Veena Choithani, Rajmal Jain, Arun Kumar Awasthi +3
Temporal and spectral characteristics of X-ray emission from 60 flares of intensity C class observed by Solar X-ray Spectrometer (SOXS) during 2003-2011 are presented. We anal…
Thermal characteristics and the differential emission measure distribution during a B8.3 flare on July 04, 2009
Arun Kumar Awasthi, Barbara Sylwester, Janusz Sylwester +1
We investigate the evolution of differential emission measure distribution (DEM[T]) in various phases of a B8.3 flare, which occurred on July 04, 2009. We analyze the soft X-ray (S…
Thermal characteristics of a B8.3 flare observed on July 04, 2009
Arun Kumar Awasthi, Barbara Sylwester, Janusz Sylwester +1
We explore the temporal evolution of flare plasma parameters including temperature (T) - differential emission measure (DEM) relationship by analyzing high spectral and temporal ca…
Multi-wavelength Diagnostics of the Precursor and Main phases of an M1.8 Flare on 2011 April 22
A. K. Awasthi, R. Jain, P. D. Gadhiya +12
We study the temporal, spatial and spectral evolution of the M1.8 flare, which occurred in NOAA AR 11195 (S17E31) on 22 April 2011, and explore the underlying physical processes du…
Investigation on spectral behavior of Solar Transients and their Interrelationship
Sharad C Tripathi, Parvaiz A Khan, Aslam A M +3
We probe the spectral hardening of solar flares emission in view of associated solar proton events (SEPs) at earth and coronal mass ejection (CME) acceleration as a consequence. In…